Give your car a more aggressive appearance, improve you handling, and lower your center of gravity. ALTA Performance™ springs feature a spring rate that is firmer then that of the stock springs but is still comfortable enough for daily use. These springs are the perfect choice for street and occasional track use. Manufactured in Germany by an ISO certified engineering team. Solely designed and specified by ALTA Performance, these springs were built to our specifications for not only spring rate and vehicle height, but further our requirements for quality and consistency. Our springs feature a lifetime warranty against manufacturer defects including sagging.
PLEASE NOTE: MINI COOPER "S" MODELS DROP .95" FRONT AND .75" REAR
"They are awsome, however 3/4 through this race season one rear is blown out and the other side has no pressure for the first inch and a half of travel. Not at all what I expected from Koni. I've been ..."
